+ double start = DBL_MAX, end = DBL_MIN;
+ Track *first_track=0, *last_track = 0;
+ for( Track *track=edl->tracks->first; track; track=track->next ) {
+ if( !track->record ) continue;
+ int empty = 1;
+ for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
+ if( !edit->is_selected || edit->silence() ) continue;
+ double edit_pos = track->from_units(edit->startproject);
+ if( start > edit_pos ) start = edit_pos;
+ if( end < (edit_pos+=edit->length) ) end = edit_pos;
+ empty = 0;
+ }
+ if( empty ) continue;
+ if( !first_track ) first_track = track;
+ last_track = track;
+ }
+ if( start_position ) *start_position = start;
+ if( start_track ) *start_track = first_track;
+ if( !first_track ) return 0;
+ EDL *new_edl = new EDL();
+ new_edl->create_objects();
+ new_edl->copy_session(edl);
+ const char *text = _("new_edl edit");
+ new_edl->set_path(text);
+ strcpy(new_edl->local_session->clip_title, text);
+ strcpy(new_edl->local_session->clip_notes, text);
+ new_edl->session->video_tracks = 0;
+ new_edl->session->audio_tracks = 0;
+ for( Track *track=edl->tracks->first; track; track=track->next ) {
+ if( !track->record ) continue;
+ if( first_track ) {
+ if( first_track != track ) continue;
+ first_track = 0;
+ }
+ Track *new_track = 0;
+ if( !packed )
+ new_track = new_edl->add_new_track(track->data_type);
+ int64_t start_pos = track->to_units(start, 0);
+ int64_t end_pos = track->to_units(end, 0);
+ int64_t startproject = 0;
+ Edit *edit = track->edits->first;
+ for( ; edit; edit=edit->next ) {
+ if( !edit->is_selected || edit->silence() ) continue;
+ if( edit->startproject < start_pos ) continue;
+ if( edit->startproject >= end_pos ) break;
+ int64_t edit_start_pos = edit->startproject;
+ int64_t edit_end_pos = edit->startproject + edit->length;
+ if( !new_track )
+ new_track = new_edl->add_new_track(track->data_type);
+ int64_t edit_pos = edit_start_pos - start_pos;
+ if( !packed && edit_pos > startproject ) {
+ Edit *silence = new Edit(new_edl, new_track);
+ silence->startproject = startproject;
+ silence->length = edit_pos - startproject;
+ new_track->edits->append(silence);
+ startproject = edit_pos;
+ }
+ int64_t clip_start_pos = startproject;
+ Edit *clip_edit = new Edit(new_edl, new_track);
+ clip_edit->copy_from(edit);
+ clip_edit->startproject = startproject;
+ startproject += clip_edit->length;
+ new_track->edits->append(clip_edit);
+ if( edit_labels ) {
+ double edit_start = track->from_units(edit_start_pos);
+ double edit_end = track->from_units(edit_end_pos);
+ double clip_start = new_track->from_units(clip_start_pos);
+ Label *label = edl->labels->first;
+ for( ; label; label=label->next ) {
+ if( label->position < edit_start ) continue;
+ if( label->position >= edit_end ) break;
+ double clip_position = label->position - edit_start + clip_start;
+ Label *clip_label = new_edl->labels->first;
+ while( clip_label && clip_label->position<clip_position )
+ clip_label = clip_label->next;
+ if( clip_label && clip_label->position == clip_position ) continue;
+ Label *new_label = new Label(new_edl,
+ new_edl->labels, clip_position, label->textstr);
+ new_edl->labels->insert_before(clip_label, new_label);
+ }
+ }
+ if( edit_autos ) {
+ Automation *automation = track->automation;
+ Automation *new_automation = new_track->automation;
+ for( int i=0; i<AUTOMATION_TOTAL; ++i ) {
+ Autos *autos = automation->autos[i];
+ if( !autos ) continue;
+ Autos *new_autos = new_automation->autos[i];
+ new_autos->default_auto->copy_from(autos->default_auto);
+ Auto *aut0 = autos->first;
+ for( ; aut0; aut0=aut0->next ) {
+ if( aut0->position < edit_start_pos ) continue;
+ if( aut0->position >= edit_end_pos ) break;
+ Auto *new_auto = new_autos->new_auto();
+ new_auto->copy_from(aut0);
+ int64_t clip_position = aut0->position - edit_start_pos + clip_start_pos;
+ new_auto->position = clip_position;
+ new_autos->append(new_auto);
+ }
+ }
+ }
+ if( edit_plugins ) {
+ while( new_track->plugin_set.size() < track->plugin_set.size() )
+ new_track->plugin_set.append(0);
+ for( int i=0; i<track->plugin_set.total; ++i ) {
+ PluginSet *plugin_set = track->plugin_set[i];
+ if( !plugin_set ) continue;
+ PluginSet *new_plugin_set = new_track->plugin_set[i];
+ if( !new_plugin_set ) {
+ new_plugin_set = new PluginSet(new_edl, new_track);
+ new_track->plugin_set[i] = new_plugin_set;
+ }
+ Plugin *plugin = (Plugin*)plugin_set->first;
+ int64_t startplugin = new_plugin_set->length();
+ for( ; plugin ; plugin=(Plugin*)plugin->next ) {
+ if( plugin->silence() ) continue;
+ int64_t plugin_start_pos = plugin->startproject;
+ int64_t plugin_end_pos = plugin_start_pos + plugin->length;
+ if( plugin_end_pos < start_pos ) continue;
+ if( plugin_start_pos > end_pos ) break;
+ if( plugin_start_pos < edit_start_pos )
+ plugin_start_pos = edit_start_pos;
+ if( plugin_end_pos > edit_end_pos )
+ plugin_end_pos = edit_end_pos;
+ if( plugin_start_pos >= plugin_end_pos ) continue;
+ int64_t plugin_pos = plugin_start_pos - start_pos;
+ if( !packed && plugin_pos > startplugin ) {
+ Plugin *silence = new Plugin(new_edl, new_track, "");
+ silence->startproject = startplugin;
+ silence->length = plugin_pos - startplugin;
+ new_plugin_set->append(silence);
+ startplugin = plugin_pos;
+ }
+ Plugin *new_plugin = new Plugin(new_edl, new_track, plugin->title);
+ new_plugin->copy_base(plugin);
+ new_plugin->startproject = startplugin;
+ new_plugin->length = plugin_end_pos - plugin_start_pos;
+ startplugin += new_plugin->length;
+ new_plugin_set->append(new_plugin);
+ KeyFrames *keyframes = plugin->keyframes;
+ KeyFrames *new_keyframes = new_plugin->keyframes;
+ new_keyframes->default_auto->copy_from(keyframes->default_auto);
+ new_keyframes->default_auto->position = new_plugin->startproject;
+ KeyFrame *keyframe = (KeyFrame*)keyframes->first;
+ for( ; keyframe; keyframe=(KeyFrame*)keyframe->next ) {
+ if( keyframe->position < edit_start_pos ) continue;
+ if( keyframe->position >= edit_end_pos ) break;
+ KeyFrame *clip_keyframe = new KeyFrame(new_edl, new_keyframes);
+ clip_keyframe->copy_from(keyframe);
+ int64_t key_position = keyframe->position - start_pos;
+ if( packed )
+ key_position += new_plugin->startproject - plugin_pos;
+ clip_keyframe->position = key_position;
+ new_keyframes->append(clip_keyframe);
+ }
+ }
+ }
+ }
+ }
+ if( last_track == track ) break;
+ }
+ return new_edl;
+}
+
+void MWindow::selected_edits_to_clipboard(int packed)
+{
+ EDL *new_edl = selected_edits_to_clip(packed, 0, 0,
+ edl->session->labels_follow_edits,
+ edl->session->autos_follow_edits,
+ edl->session->plugins_follow_edits);
+ if( !new_edl ) return;
+ double length = new_edl->tracks->total_length();
+ FileXML file;
+ new_edl->copy(0, length, 1, &file, "", 1);
+ const char *file_string = file.string();
+ long file_length = strlen(file_string);
+ gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
+ gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
+ new_edl->remove_user();
+}
+
+void MWindow::delete_edit(Edit *edit, const char *msg, int collapse)
+{
+ ArrayList<Edit*> edits;
+ edits.append(edit);
+ delete_edits(&edits, msg, collapse);
+}
+
+void MWindow::delete_edits(ArrayList<Edit*> *edits, const char *msg, int collapse)
+{
+ if( !edits->size() ) return;